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<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>differenceTest</title>
	<script src="../../dist/Free.js"></script>
</head>

<body>
	<script>
		let arr1 = [1, 2, 3, 4, 5];
		let arr2 = [4, 5, 6, 7, 8];
		console.log($.arrayUtils.difference(arr1, arr2)); // 1,2,3
		console.log($.arrayUtils.difference(arr1));
		// console.log($.arrayUtils.difference("4564"));
		console.log($.arrayUtils.difference(arr1,"668"));
	</script>
</body>

</html>